擅长:python、mysql、java
<p>我的答案是基于这个<a href="https://datasciencebeginners.com/2018/10/24/running-python-processes-in-parallel-getting-started/" rel="nofollow noreferrer">link</a></p>
<p>假设在单独的脚本中有这些命令,可以执行以下操作:</p>
<pre><code>import multiprocessing
import os
# Creating the tuple of all the processes which can be run in parallel
all_parallel_processes = ('script_A.py', 'script_B.py', 'script_C.py')
next_run = ('script_D.py')
# This block of code enables us to call the script from command line.
def execute(process):
os.system(f'python {process}')
process_pool = Pool(processes = 4)
process_pool.map(execute, all_parallel_processes)
process_pool.map(execute, next_run)
</code></pre>
<p>它们只在脚本之后运行。在</p>